A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5925-01-051-5537
NSN 6610-01-200-6861
NSN 5999-01-156-1523
NSN 6150-01-149-6629
NSN 5930-01-175-3284
NSN 5950-00-222-5419
NSN 5910-01-440-3450
NSN 2925-01-567-8027
NSN 6240-01-131-3223
NSN 5960-01-512-0233
NSN 6620-00-365-2701
NSN 5985-01-335-0388